UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8485o11XglJ1UB3UeDatrmFCfkDP6XDWh1ZtU7O7rEI=' 
WHERE 
  key_id = '3d1b118d24bd7e61d748494269b3785ca42bc3c34336c9bf5b9f6018089de12f' 
  AND (
    token = '8485o11XglJ1UB3UeDatrmFCfkDP6XDWh1ZtU7O7rEI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )